From 6ff9246e44dfd58e4e9e26047487ebb061bfc041 Mon Sep 17 00:00:00 2001 From: James Turnbull Date: Tue, 8 Jul 2008 09:03:47 +1000 Subject: Fixed #1396 - Added sha1 function from DavidS to core --- lib/puppet/parser/ast/function.rb | 2 +- lib/puppet/parser/functions.rb | 8 ++++++++ 2 files changed, 9 insertions(+), 1 deletion(-) (limited to 'lib/puppet') diff --git a/lib/puppet/parser/ast/function.rb b/lib/puppet/parser/ast/function.rb index 63d7c7abf..eb36fa906 100644 --- a/lib/puppet/parser/ast/function.rb +++ b/lib/puppet/parser/ast/function.rb @@ -42,7 +42,7 @@ class Puppet::Parser::AST raise Puppet::DevError, "Invalid function type %s" % @ftype.inspect end - # Lastly, check the arity + # Lastly, check the parity end end end diff --git a/lib/puppet/parser/functions.rb b/lib/puppet/parser/functions.rb index 8decb8227..51903e919 100644 --- a/lib/puppet/parser/functions.rb +++ b/lib/puppet/parser/functions.rb @@ -317,6 +317,14 @@ module Functions end output end + + newfunction(:sha1, :type => :rvalue, + :doc => "Returns a SHA1 hash value from a provided string.") do |args| + require 'sha1' + + Digest::SHA1.hexdigest(args[0]) + end + end end -- cgit